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Infineon Technologies BAS 16-07L4 E6327
- Part No.:
- BAS 16-07L4 E6327
- Manufacturer:
- Infineon Technologies
- Category:
- Diode Arrays
- Package:
- 4-XFDFN
- Datasheet:
-
BAS 16-07L4 E6327.pdf
- Description:
- DIODE ARRAY GP 80V 200MA TSLP44
- Quantity:
- Payment:
- Shipping:
Inventory:7,195
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Product details
Overview
BAS 16-07L4 E6327 from Infineon Technologies is a silicon high-speed switching diode in TSLP-4-4 package, rated for 80 V reverse voltage, 200 mA forward current, and 4 ns reverse recovery time, used in automotive signal routing and logic-level clamping circuits.
For engineers reviewing the BAS 16-07L4 E6327 datasheet, BAS 16-07L4 E6327 pinout, BAS 16-07L4 E6327 application, or BAS 16-07L4 E6327 equivalent, key selection criteria include reverse recovery time, thermal resistance (RthJS ≤ 80 K/W), junction temperature limit (150 °C), and AEC-Q101 qualification for automotive-grade reliability.
Technical Context
This diode operates as a single-element, low-capacitance (CT ≤ 2 pF) unidirectional switch optimized for fast transient response in digital interface protection and level translation. Its 4 ns trr and 1.25 V VF at 150 mA support clean edge integrity in 50 MHz–100 MHz signal paths.
Designed with planar epitaxial process and Pb-free RoHS-compliant TSLP-4-4 packaging, it achieves RthJS ≤ 80 K/W to sustain 200 mA continuous forward current up to TS = 130 °C, meeting AEC-Q101 stress test requirements for automotive under-hood environments.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Reverse Voltage (VR) | 80 V - supports 24 V automotive supply rail transients and 48 V system surge immunity |
| Reverse Recovery Time (trr) | 4 ns - enables reliable operation in >50 MHz clock/data line clamping |
| Forward Voltage (VF) | 1250 mV at 150 mA - ensures low conduction loss in high-duty-cycle switching |
| Junction Temperature (Tj) | 150 °C - qualified for engine control unit (ECU) and transmission control module (TCM) mounting locations |
| Thermal Resistance (RthJS) | ≤ 80 K/W - allows direct PCB copper pour heatsinking without external thermal vias |
| Diode Capacitance (CT) | ≤ 2 pF at 0 V - minimizes signal distortion in USB 2.0 and CAN FD data lines |
Pinout & Package
TSLP-4-4 is a 4-terminal leadless surface-mount package with two anodes and two cathodes arranged in parallel configuration for dual-diode redundancy or differential pair use. Dimensions: 1.3 mm × 0.8 mm × 0.33 mm.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode 1 (A1) | Input terminal for first diode element | Enables independent connection to separate signal sources in dual-rail protection |
| Cathode 1 (K1) | Output terminal for first diode element | Provides common return path with Anode 2/Cathode 2 for parallel current sharing |
| Anode 2 (A2) | Input terminal for second diode element | Supports redundant clamping or bidirectional signal steering when paired with A1/K1 |
| Cathode 2 (K2) | Output terminal for second diode element | Electrically tied to K1 internally; enables symmetrical layout for EMI reduction |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q101 qualified | Validated for automotive applications including engine management and ADAS sensor interfaces |
| 4 ns reverse recovery time | Preserves signal edge fidelity in high-speed digital I/O and serial bus termination |
| RthJS ≤ 80 K/W | Permits 200 mA DC operation at board temperatures up to 130 °C without derating |
| Parallel dual-diode configuration | Provides redundancy against single-point failure in safety-critical signal paths |
Applications
| Automotive CAN FD Transceiver Protection | Industrial PLC Digital Input Clamping |
|---|---|
Use Scenario: Protecting CAN FD transceiver pins from ESD and load dump transients in 12 V/24 V vehicle networks. IC Role / Device Role: Unidirectional clamping diode placed between CANH/CANL and ground rails. Use Value: 4 ns trr prevents pulse distortion during 5 Mbps bit transitions; 80 V VR withstands ISO 7637-2 Pulse 1/2a. | Use Scenario: Limiting input voltage swing on 24 V digital input modules in factory automation controllers. IC Role / Device Role: High-speed clamp limiting field-side transients before optocoupler input stage. Use Value: 2 pF CT avoids signal delay skew across multi-channel inputs; AEC-Q101 grade ensures long-term reliability in unattended operation. |
| USB 2.0 Data Line ESD Suppression | Automotive Body Control Module Logic-Level Translation |
Use Scenario: Secondary ESD protection on D+ and D− lines downstream of TVS arrays in infotainment USB ports. IC Role / Device Role: Low-capacitance series switch isolating ESD energy from PHY IC pins. Use Value: ≤2 pF CT maintains USB 2.0 eye diagram integrity; 1250 mV VF at 150 mA limits voltage drop during hot-plug events. | Use Scenario: Level-shifting 3.3 V microcontroller GPIO signals to 5 V or 12 V body electronics actuators. IC Role / Device Role: Bidirectional signal steerer enabling open-drain logic compatibility across voltage domains. Use Value: Dual-anode/dual-cathode layout supports mirrored pull-up configurations; TSLP-4-4 footprint simplifies routing in space-constrained BCM PCBs. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-speed switching diode applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ON Semiconductor NSR0230HT1G | Lower VF (820 mV @ 100 mA), same 4 ns trr, SOD-523 package (smaller, higher RthJA) | Limited to ≤125 °C ambient; not AEC-Q101 qualified | Preferred for consumer portables where size and forward loss dominate; unsuitable for automotive under-hood use |
| Vishay SMBT3904DWLT1G | PNP/NPN dual transistor pair, not diode; different function and pinout | Not a functional substitute - intended for amplification/switching, not clamping | Not recommended as replacement; only considered if circuit redesign accommodates active transistor behavior |
Compared with NSR0230HT1G and SMBT3904DWLT1G, BAS 16-07L4 E6327 uniquely combines AEC-Q101 qualification, TSLP-4-4 parallel dual-diode layout, and 80 K/W thermal resistance - making it the sole option for automotive signal clamping requiring both reliability and thermal headroom.
Availability
BAS 16-07L4 E6327 is available at Aetrix Electronics and suitable for automotive CAN FD protection, industrial PLC input conditioning, USB 2.0 ESD suppression, and body control module logic translation requiring stable component supply across production lifecycles.
Supply support for BAS 16-07L4 E6327 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Infineon Technologies is a German semiconductor manufacturer specializing in power management, automotive electronics, and industrial control ICs, with global manufacturing and quality certification aligned to IATF 16949.
The BAS16 family belongs to Infineon's discrete high-speed diode product line, engineered specifically for automotive signal integrity and industrial interface protection where speed, thermal robustness, and qualification compliance are mandatory.
FAQ
Is BAS 16-07L4 E6327 pin-compatible with standard SOT-23 diodes?
No. BAS 16-07L4 E6327 uses the TSLP-4-4 4-terminal leadless package with dual-anode/dual-cathode configuration, differing from 3-pin SOT-23 diodes like BAS16 or BAS16W. PCB layout and solder stencil must be redesigned to accommodate its 1.3 mm × 0.8 mm footprint and four isolated terminals.
Does BAS 16-07L4 E6327 support bidirectional signal clamping?
No. It is a unidirectional diode array with two independent anode-to-cathode paths. Bidirectional clamping requires external pairing with a second device or use of a dedicated bidirectional TVS; this part functions only as forward-biased clamping or reverse-biased blocking per channel.
What is the maximum allowable PCB temperature (TS) for continuous 200 mA operation?
The datasheet specifies TS ≤ 130 °C for BAS 16-07L4 E6327 at IF = 200 mA. This limit is defined by thermal resistance (RthJS ≤ 80 K/W) and junction temperature ceiling (Tj ≤ 150 °C); exceeding 130 °C risks thermal runaway even at rated current.
Can BAS 16-07L4 E6327 replace BAS16S in existing designs?
No. BAS16S uses SOT-363 package with three terminals (common cathode dual diode), while BAS 16-07L4 E6327 has four isolated terminals in TSLP-4-4. Pin count, footprint, and internal connectivity differ fundamentally; direct substitution would require schematic and layout revision.
BAS 16-07L4 E6327 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- -
- Package/Case:
- 4-XFDFN
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Diode Configuration:
- 2 Independent
- Technology:
- Standard
- Voltage - DC Reverse (Vr) (Max):
- 80 V
- Current - Average Rectified (Io) (per Diode):
- 200mA (DC)
- Voltage - Forward (Vf) (Max) @ If:
- 1.25 V @ 150 mA
- Speed:
- Small Signal =< 200mA (Io), Any Speed
- Reverse Recovery Time (trr):
- 4 ns
- Current - Reverse Leakage @ Vr:
- 1 µA @ 75 V
- Operating Temperature - Junction:
- 150°C (Max)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- TSLP-4-4
BAS 16-07L4 E6327 FAQ
1.How can I place an order for BAS 16-07L4 E6327 through Aetrix?
Please submit a Request for Quotation (RFQ) for BAS 16-07L4 E6327 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for BAS 16-07L4 E6327 reliable?
The price and inventory of BAS 16-07L4 E6327 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BAS 16-07L4 E6327 is usually 5 days.
3.What payment methods are accepted for BAS 16-07L4 E6327?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BAS 16-07L4 E6327 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BAS 16-07L4 E6327?
BAS 16-07L4 E6327 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BAS 16-07L4 E6327 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for BAS 16-07L4 E6327?
For technical support, including BAS 16-07L4 E6327 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BAS 16-07L4 E6327 requirements.
6.How does Aetrix verify that BAS 16-07L4 E6327 is sourced from the original manufacturer or authorized distributors?
All BAS 16-07L4 E6327 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that BAS 16-07L4 E6327 meets industry standards.
7.What is the process for return or replacement of BAS 16-07L4 E6327?
All BAS 16-07L4 E6327 units undergo pre-shipment inspection (PSI). If there is an issue with BAS 16-07L4 E6327, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The BAS 16-07L4 E6327 part is unused and in its original packaging.
Return procedure for BAS 16-07L4 E6327:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
BAS 16-07L4 E6327 Tags
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MMBD1503-TP
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